It was around 7:15 on a recent Tuesday morning. We were in the middle of a partner yoga session at one of the San Francisco editions of Daybreaker, an early-morning dance party that descends, every month, on an increasing number of cities around the world. There wasnt much time for reflection. A massage train was forming in the center of the increasingly brightening Yerba Buena Center for the Arts. People rubbed shoulders and had their shoulders rubbed. Soon, revelers were thronging the coat check. House music thumped from the main room. Near the D.J., Teresa Young ... formed a circle with 10 of her friends. Its hard to motivate people ... to go out to anything these days, but surprisingly the amount of people that will wake up at the crack of dawn to do yoga and dance - massive! she exclaimed, beaming. She works in digital marketing and planned to go from the party to her office. This, its founders say, is why Daybreaker was created: to give people who genuinely enjoy dancing an outlet to do so without alcohol, drugs, cover fees, bottle service or all of the usual accouterments of night life. The emphasis at the San Francisco party was on consciousness, mindfulness, purposefulness and othernesses that generally necessitate being neither drunk nor high. By 9:30, things were winding down. Lana Baumgartner, 28, contemplated how many calories she had burned: Id much rather be dancing with all these people than in a gym.